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30 lines
757 B
30 lines
757 B
4 years ago
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# memory-fs
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A simple in-memory filesystem. Holds data in a javascript object.
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``` javascript
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var MemoryFileSystem = require("memory-fs");
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var fs = new MemoryFileSystem(); // Optionally pass a javascript object
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fs.mkdirpSync("/a/test/dir");
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fs.writeFileSync("/a/test/dir/file.txt", "Hello World");
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fs.readFileSync("/a/test/dir/file.txt"); // returns Buffer("Hello World")
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// Async variants too
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fs.unlink("/a/test/dir/file.txt", function(err) {
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// ...
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});
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fs.readdirSync("/a/test"); // returns ["dir"]
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fs.statSync("/a/test/dir").isDirectory(); // returns true
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fs.rmdirSync("/a/test/dir");
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fs.mkdirpSync("C:\\use\\windows\\style\\paths");
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```
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## License
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Copyright (c) 2012-2014 Tobias Koppers
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MIT (http://www.opensource.org/licenses/mit-license.php)
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